BMW X6 BMW X6 2016 Mercedes-Benz SLK Mercedes-Benz SLK 2016

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BMW X6 vs. Mercedes-Benz SLK Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

BMW X6 vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $80,840

Mercedes-Benz SLK AMG SLK55   
Difference: $22,855

Lowest Total Invoice: $75,247

Mercedes-Benz SLK AMG SLK55   
Difference: $20,908

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162016
ModelX6SLK
TrimMAMG SLK55
Body4dr SUV2dr Hardtop conv.
Base Price $102,200 $72,600
Base Invoice $94,705 $67,518
Carbon fiber trim 0 2,250
Semi-automated parking system 500  
Premium 2 Package   3,050
Premium 3 Package   1,295
Metallic paint (extra cost)   720
Carbon fiber trim 0 2,093
Semi-automated parking system 455  
Premium 2 Package   2,837
Premium 3 Package   1,204
Metallic paint (extra cost)   670
Options (change) 500 7,315
Options (change) 455 6,804
Destination 995 925
Total Price $103,695 $80,840
Total Invoice $96,155 $75,247

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation BMW X6 dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X6 vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK AMG SLK55
TrueDelta Adjusted Price Difference: $21,750
TrueDelta Adjusted Invoice Difference: $19,883
Model Year20162016
ModelX6SLK
TrimMAMG SLK55
Body4dr SUV2dr Hardtop conv.
Engine567hp V8415hp V8
TransmissionT8T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)14/19 MPG19/28 MPG
Audio (watts, speakers)600, 16500, 11
Tire (rear if not all the same)285/35-21235/40-18
Total Price$103,695$80,840
Adjustments for Features-1,1050
Feature-Adjusted Total Price$102,590$80,840
Total Invoice$96,155$75,247
Adjustments for Features-1,0250
Feature-Adjusted Total Invoice$95,130$75,247

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Features Comparison: BMW X6 vs. Mercedes-Benz SLK

Model Year20162016
ModelX6SLK
TrimMAMG SLK55
Body4dr SUV2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Hands-free trunk or liftgate$100 
Power liftgate$350 
Power rear side windows$200 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Blind spot warning system $200
Driver drowsiness monitor $150
Hill descent control$250 
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Rearview camera$200 
Roll bar $200
Rollover sensor$50 
Torque vectoring, brake-based $100
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Climate Control 
Automatic air recirculation$100 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Rear wiper$175 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Dual-mode exhaust, switchable $500
Regenerative braking$0 
Exterior 
Black exterior trim (optional)$0 
Deep-tinted rear windows$275 
Glass roof panel(s) $300
Painted brake calipers (optional)$0 
Power retractable hardtop $6750
Sunroof$900 
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity$0 
Handwriting recognition$200 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Text dictation$50 
Voice control for external devices$0 
Voice recorder$0 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Compass $0
Cornering lights$50 
Fog light, rear $100
Fog lights$125 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Center armrest(s), second row$50 
Folding second row seats$300 
Metal pedals $75
Neck-level heating, front seats $150
No leather in second row $-300
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Synthetic suede headliner$650 
Synthetic suede inserts in leather seating surfaces $0
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Active stabilizer bars$500 
Electronic systems calibration selector$200 
Rear air springs, auto-leveling$350 
Sport suspension (upgrade) $0
Transmission 
Launch control$100 
Total Value of Features$11,725$10,620
Value of Feature Adjustments$1,105$0
Value of Feature Adjustments-1,0250

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Specifications Comparison: BMW X6 vs. Mercedes-Benz SLK

Model Year20162016
ModelX6SLK
Body4dr SUV2dr Hardtop conv.
Wheelbase115.5 in95.7 in
Length192.0 in162.8 in
Width78.1 in71.5 in
Height66.5 in51.2 in
Curb Weight5,185 lb.3,528 lb.
Fuel Capacity22.4 gal.15.9 gal.
Row 1 Headroom38.3 in38.0 in
Row 1 Shoulder Room59.9 in52.2 in
Row 1 Legroom40.4 in42.5 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room57.0 in0.0 in
Row 2 Legroom35.9 in0.0 in
Cargo Volume,
Minimum
26.6 ft36.4 ft3
Cargo Volume,
Maximum
59.7 ft310.1 ft3

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Option Package Details
Mercedes-Benz SLK AMG SLK55

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Blind spot warning system200No
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested121584%
Total Not Requested22516%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Lane departure warning system200No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500Yes
Total Requested140088%
Total Not Requested20012%

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